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| CAS号 : | 539-80-0 |
精确质量 : | 106.04200 |
| 分子式 : | C7H6O |
logP : | 1.04680 |
| 分子量 : | 106.12200 |
PSA : | 17.07000 |
环庚三烯酮 | |
cyclohepta-2,4,6-trien-1-one | |
539-80-0 | |
C7H6O | |
106.12200 | |
17.07000 | |
1.04680 | |
106.04200 |
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n20/D 1.615(lit.)
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85.6ºC
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113ºC (15 torr)
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-7ºC
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1.094
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-20ºC
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S24/25
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2914299000
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
